1-(3-Ammoniomethyl-2,4,6-trimethylbenzyl)-3-(2,4,6-trimethylphenyl)imidazol-1-ium dibromide monohydrate

In the title compound, C25H35N32+·2Br ·H2O, the dihedral angles between the imidazole ring and the two outer benzene rings are 80.16 (16) and 69.40 (18)°. The component species are linked by N—H...Br, O—H...Br and C—H...Br hydrogen bonds.